CN216867305U - Easy-to-detach linear guide rail - Google Patents
Easy-to-detach linear guide rail Download PDFInfo
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- CN216867305U CN216867305U CN202123218833.XU CN202123218833U CN216867305U CN 216867305 U CN216867305 U CN 216867305U CN 202123218833 U CN202123218833 U CN 202123218833U CN 216867305 U CN216867305 U CN 216867305U
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- linear guide
- guide rail
- sliding
- connecting seat
- clamping
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Abstract
The utility model relates to a conveniently-disassembled linear guide rail which consists of a slide rail and a slide block in sliding fit with the slide rail, wherein the top of the slide block is provided with an inverted T-shaped slide groove with an upward opening, and the slide block is in sliding fit in the slide groove; the slider top left and right sides both ends symmetry is provided with two outer end open-ended assembly chambeies, assembly chamber bottom is provided with the joint groove of intercommunication from top to bottom, the assembly intracavity be provided with rather than embedded complex connecting seat, the connecting seat bottom be provided with joint groove joint complex joint piece, the connecting seat top is provided with fixed connection hole, go up fixed connection hole in be provided with rather than interference fit's swivel nut. The easy-to-detach linear guide rail is simple in structure, rapid connection and detachment between the moving part and the sliding block can be achieved through clamping connection, time consumed by detaching and attaching between the moving part and the sliding block is greatly reduced, and the easy-to-popularize linear guide rail is convenient to popularize.
Description
Technical Field
The utility model relates to a linear guide rail, in particular to a linear guide rail convenient to detach.
Background
A linear guide is a member for supporting and guiding a moving member to reciprocate linearly in a given direction. The linear guide rail mainly comprises a slide rail and a slide block matched with the slide rail, and the moving part is fixedly connected with the slide block.
However, the existing moving part and the sliding block are fixedly connected through bolts, or the moving part is fixedly connected with the sliding block through a connecting plate and the bolts, when the moving part and the sliding block are disassembled, the bolts need to be taken down for disassembly, the disassembly is not flexible, especially, the moving part is maintained or repaired, a certain time is consumed when the sliding block and the moving part are disassembled, and the moving part needs to be connected with the sliding block again after maintenance or repair is finished, so that the disassembly and assembly are time-consuming, and the equipment processing is influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a conveniently-disassembled linear guide rail which is convenient for quick disassembly and assembly between a sliding block and a moving part.
In order to solve the technical problems, the utility model is realized by the following technical scheme: a conveniently-disassembled linear guide rail is composed of a slide rail and a slide block in sliding fit with the slide rail, wherein the top of the slide block is provided with an inverted T-shaped slide groove with an upward opening, and the slide block is in sliding fit in the slide groove; the slider top left and right sides both ends symmetry is provided with two outer end open-ended assembly chambeies, assembly chamber bottom is provided with the joint groove of intercommunication from top to bottom, the assembly intracavity be provided with rather than embedded complex connecting seat, the connecting seat bottom be provided with joint groove joint complex joint piece, the connecting seat top is provided with fixed connection hole, go up fixed connection hole in be provided with rather than interference fit's swivel nut.
Furthermore, the clamping groove is composed of an inserting port and a clamping port which are connected with each other, the clamping port is of a circular structure, the shape of the clamping block is matched with that of the clamping port, the inserting port is of a splayed structure and is communicated with the clamping port and the outer end of the sliding block, and the clamping block can be inserted into the clamping port through the inserting port.
Furthermore, the top surfaces of the connecting seats arranged in the assembling cavities are flush with the top surfaces of the sliding blocks, and the two connecting seats arranged in the left and right assembling cavities are connected and limited through the positioning plates arranged on the top surfaces of the sliding blocks.
Furthermore, the bottom surface of the assembly cavity is provided with a lower positioning hole, the connecting seat is provided with an upper positioning hole which is communicated up and down and vertically corresponds to the lower positioning hole, the bottom surface part of the positioning plate is pressed against the upper positioning hole on the top surface of the connecting seat, and the part of the positioning plate corresponding to the upper positioning hole is provided with a positioning pin which is in inserted fit with the upper positioning hole and the lower positioning hole.
Furthermore, the slider bottom is provided with the recess that the opening is down and both ends and outside intercommunication about and.
Furthermore, the bottom of the sliding groove is provided with a lower fixed connecting hole which is communicated up and down, and the lower fixed connecting hole is a counter bore.
Compared with the prior art, the utility model has the advantages that: the easy-to-detach linear guide rail is simple in structure, rapid connection and detachment between the moving part and the sliding block can be achieved through clamping connection, time consumed by detaching and attaching between the moving part and the sliding block is greatly reduced, and the easy-to-popularize linear guide rail is convenient to popularize.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of a removable linear guide rail of the present invention;
FIG. 2 is a schematic view of a slide block structure in the easy-to-detach linear guide rail of the present invention;
FIG. 3 is a schematic view of the bottom structure of the connecting seat in the easy-to-detach linear guide rail according to the present invention;
fig. 4 is a schematic view of the bottom structure of the positioning plate in the easy-to-detach linear guide rail of the present invention.
In the figure: 1. a slide rail; 11. a chute; 12. a lower fixing connection hole; 2. a slider; 21. an assembly chamber; 22. an interface; 23. a card interface; 24. a lower positioning hole; 3. a connecting seat; 31. a clamping head; 32. an upper fixing connection hole; 33. a threaded sleeve; 34. an upper positioning hole; 4. positioning a plate; 41. and a positioning pin.
Detailed Description
The utility model is described in detail below with reference to the following figures and embodiments:
fig. 1-3 show a conveniently detachable linear guide rail, which is composed of a slide rail 1 and a slide block 2 in sliding fit with the slide rail 1, wherein the top of the slide rail 1 is provided with an inverted T-shaped chute 11 with an upward opening, and the slide block 2 is in sliding fit with the chute 11; two outer end open-ended assembly cavities 21 are symmetrically arranged at the left end and the right end of the top of the sliding block 2, a clamping groove which is communicated with the upper portion and the lower portion of the assembly cavity 21 is formed in the bottom of the assembly cavity 21, a connecting seat 3 which is matched with the assembly cavity in an embedded mode is arranged in the assembly cavity 21, a clamping block 31 which is matched with the clamping groove in a clamping mode is arranged at the bottom of the connecting seat 3, an upper fixing connecting hole 32 is formed in the top of the connecting seat 3, and a threaded sleeve 33 which is in interference fit with the upper fixing connecting hole 32 is arranged in the upper fixing connecting hole 32.
In order to facilitate the clamping cooperation between the clamping block 31 and the clamping groove and the convenience for disassembly, assembly and fixation, the clamping groove is composed of an insertion interface 22 and a clamping interface 23 which are connected with each other, the clamping interface 23 is of a circular structure, the shape of the clamping block 31 is matched with that of the clamping interface 23, the insertion interface 22 is of a splayed structure and is communicated with the clamping interface 23 and the outer end of the sliding block 2, and the clamping block 31 can be inserted into the clamping interface 23 through the insertion interface 22.
In order to further limit the left and right positions of the connecting seat 3, the top surfaces of the connecting seats 3 arranged in the assembling cavities 21 are flush with the top surface of the sliding block 2, and the two connecting seats 3 arranged in the left and right assembling cavities 21 are connected and limited through the positioning plate 4 arranged on the top surface of the sliding block 2.
In order to fix the connecting seat 3 by the positioning plate 4 in cooperation with the slider 2, the bottom surface of the assembling cavity 21 is provided with a lower positioning hole 24, the connecting seat 3 is provided with an upper positioning hole 34 which is communicated up and down and vertically corresponds to the lower positioning hole 24, the bottom surface part of the positioning plate 4 is pressed against the upper positioning hole 34 on the top surface of the connecting seat 3, and a positioning pin 41 which is in insertion fit with the upper positioning hole 34 and the lower positioning hole 24 is arranged at the position corresponding to the upper positioning hole 34.
In order to reduce the friction between the sliding block 2 and the sliding groove 11 and to ensure that a safety gap exists between the sliding block 2 and the sliding groove 11, the bottom of the sliding block 2 is provided with a groove 25 with a downward opening and left and right ends communicated with the outside.
In order to facilitate the fixed connection of the sliding rail 1, a lower fixed connection hole 12 which is communicated up and down is arranged at the bottom of the sliding chute 11, and in order to enable a bolt installed in the lower fixed connection hole 12 to interfere the sliding of the sliding block 2, the lower fixed connection hole 12 is a counter bore.
When the sliding track is used, the sliding block 2 is installed in the sliding groove 11 of the sliding track 1, the connecting base 3 is clamped into the clamping interface 23 from the inserting interface 22 through the clamping connector 31, the positioning pin 41 at the bottom of the positioning plate 4 is inserted into the upper positioning hole 34 and the lower positioning hole 24 which correspond to each other up and down, the position of the connecting base 3 on the sliding block 2 is limited through the positioning pin 41 at the bottom of the positioning plate 4, and then the sports equipment is fixedly connected into the threaded sleeve 33 at the top of the connecting base 3 through a bolt; when sports equipment and slider 2 need separate, take off locating plate 4, then outside direct detached joint piece 31 and joint groove, make connecting seat 3 and slider 2 quickly separating, connecting seat 3 is lifted off along with the sports equipment in the lump, when installing once more, directly will connect connecting seat 3 on the sports equipment through bottom joint piece 31 joint in the joint inslot to fix spacingly through locating plate 4, realize the quick assembly disassembly between connecting seat 3 and the slider 2.
The easy-to-detach linear guide rail is simple in structure, rapid connection and detachment between the moving part and the sliding block can be achieved through clamping connection, time consumed by detaching and attaching between the moving part and the sliding block is greatly reduced, and the easy-to-popularize linear guide rail is convenient to popularize.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a just, tear formula linear guide open comprises slide rail (1) and slide rail (1) sliding fit's slider (2), its characterized in that: the top of the sliding rail (1) is provided with an inverted T-shaped sliding groove (11) with an upward opening, and the sliding block (2) is in sliding fit in the sliding groove (11); slider (2) top left and right sides both ends symmetry is provided with two outer end open-ended assembly chamber (21), the joint groove of intercommunication about assembly chamber (21) bottom is provided with, is provided with rather than embedded complex connecting seat (3) in assembly chamber (21), connecting seat (3) bottom be provided with joint groove joint complex joint piece (31), connecting seat (3) top is provided with fixed connection hole (32), upward be provided with in fixed connection hole (32) rather than interference fit's swivel nut (33).
2. The easy-to-detach linear guide rail according to claim 1, wherein: the clamping groove is composed of an inserting port (22) and a clamping port (23) which are connected with each other, the clamping port (23) is of a circular structure, the shape of the clamping block (31) is matched with that of the clamping port (23), the inserting port (22) is of a splayed structure and is communicated with the clamping port (23) and the outer end of the sliding block (2), and the clamping block (31) can be inserted into the clamping port (23) through the inserting port (22).
3. The easy-to-detach linear guide rail according to claim 1, wherein: the top surfaces of the connecting seats (3) arranged in the assembling cavities (21) are flush with the top surfaces of the sliding blocks (2), and the two connecting seats (3) arranged in the left and right assembling cavities (21) are connected and limited through the positioning plates (4) arranged on the top surfaces of the sliding blocks (2).
4. The easy-to-detach linear guide rail according to claim 3, wherein: the bottom surface of the assembly cavity (21) is provided with a lower positioning hole (24), the connecting seat (3) is provided with an upper positioning hole (34) which is communicated up and down and vertically corresponds to the lower positioning hole (24), the bottom surface part of the positioning plate (4) is pressed against the upper positioning hole (34) on the top surface of the connecting seat (3), and a positioning pin (41) which is in inserted fit with the upper positioning hole (34) and the lower positioning hole (24) is arranged at the part of the positioning plate corresponding to the upper positioning hole (34).
5. The easy-to-detach linear guide rail according to claim 1, wherein: the bottom of the sliding block (2) is provided with a groove (25) with a downward opening and communicated with the outside at the left end and the right end.
6. The easy-to-detach linear guide rail according to claim 1, wherein: the bottom of the sliding groove (11) is provided with a lower fixing connecting hole (12) which is communicated up and down, and the lower fixing connecting hole (12) is a counter bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123218833.XU CN216867305U (en) | 2021-12-20 | 2021-12-20 | Easy-to-detach linear guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123218833.XU CN216867305U (en) | 2021-12-20 | 2021-12-20 | Easy-to-detach linear guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216867305U true CN216867305U (en) | 2022-07-01 |
Family
ID=82147842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123218833.XU Active CN216867305U (en) | 2021-12-20 | 2021-12-20 | Easy-to-detach linear guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216867305U (en) |
-
2021
- 2021-12-20 CN CN202123218833.XU patent/CN216867305U/en active Active
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